Class JSOFA.ObservedPositionEO

java.lang.Object
org.jastronomy.jsofa.JSOFA.ObservedPositionEO
Enclosing class:
JSOFA

public static class JSOFA.ObservedPositionEO extends Object
Observed position with the equation of the origins.
Version:
$Revision$ $date$
Author:
Paul Harrison (paul.harrison@manchester.ac.uk) 29 Mar 2014
  • Field Details

    • op

      observed position.
    • eo

      public double eo
      The equation of the origins. The equation of the origins is the distance between the true equinox and the celestial intermediate origin and, equivalently, the difference between Earth rotation angle and Greenwich apparent sidereal time (ERA-GST). It comprises the precession (since J2000.0) in right ascension plus the equation of the equinoxes (including the small correction terms).
  • Constructor Details

    • ObservedPositionEO

      public ObservedPositionEO(JSOFA.ObservedPosition op, double eo)
      Parameters:
      op - the observed position.
      eo - the equation of the origins.